kept track of的用法和樣例:
例句
- It's hard to keep track of (ie maintain contact with) all one's old school friends.
與中學時的所有老校友都保持聯繫是很困難的。
- He reads the newspapers to keep track of current events.
他閱讀報紙以了解時事。
- We have to keep track of every cent we spend.
我們得記下我們花的每一分錢。
以上內容獨家創作,受著作權保護,侵權必究